9889124

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11393}}^1$

素因数の和:11435

約数の個数: 24

約数和(自身を含む): 20418048

約数和(自身を除く): 10528924

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 11393, 22786, 45572, 79751, 159502, 319004, 353183, 706366, 1412732, 2472281, 4944562, 9889124]

約数ペア:

[(1, 9889124), (2, 4944562), (4, 2472281), (7, 1412732), (14, 706366), (28, 353183), (31, 319004), (62, 159502), (124, 79751), (217, 45572), (434, 22786), (868, 11393)]